Patent US2896435A successfully refreshed from Google Patents.
US2896435A
Expired / Lapsed
US
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Yarn tensioning device for circular knitting machine
Assignee: Manor Hosiery Mills Inc
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Filing: 1956-08-06
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Granted: 1959-07-28
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Expires: 1976-08-06
Abstract
No abstract record available.
Inventors
- 👤 Chester P Berg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:40
CPC Classifications
D; D04; D04B; D04B15/00; D04B15/38
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1666056A
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US2290005A
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US2332738A
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US2396166A
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US2500337A
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US2767567A
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US2729957A
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US2729083A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-27 | 1963-01-26 | 1963-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-27 | 1967-01-26 | 1967-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-27 | 1971-01-26 | 1971-07-28 | $7700.00 | Window Closed / Lapsed |